Link analysis task

I am currently working on a phd, and one of the professors asked me for help.

He would like to know how many Danish school websites (n=1500) links to a certain section of a government website (the relevant section has around 1600 pages). The problem is, that the government website is coded very poorly from an seo perspective with lots of strange URL variables, entailing OSE can't give valid data.

So, what would be the best way to check how many of the school websites link? Throw all 1500 website through Xenu, or is there a smarter solution? Maybe the link out feature on Bing?

Hey Thomas: I just sat through the video for the tool and it looks amazing! They say it uses 12 different sources for their link data(SEOmoz Linkscape, Majestic SEO, Google data, Yahoo, Technorati, etc.) THen it sounds like they give you a live verification. So to answer your question, it looks like it's doing both.